Peptide Database

Peptide NameHylin a1-11K

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC93H171N23O20

DescriptionStandard

        IAKAILPLALKALKNLIK
    

Molecular Weight1931.49 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2087

GRAVY Index1.06

Hydrophobic Moment 0.65

Boman Index0.29

Instability Index16.69

Aliphatic Index 195.56

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 696.40

LogP -1.01

H-bond Donors 23.0

H-bond Acceptors 24.0

Rotatable Bonds 68.0

Heavy Atoms 136.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405563 VERIFIED: YES

Provenance & Taxonomy

OrganismHypsiboas albopunctatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hemolytic

TargetSheep RBCs

Activity50 μM

MethodHemolysis

RECORD: Rec_0419296 VERIFIED: YES

Provenance & Taxonomy

OrganismHypsiboas albopunctatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetS. typhimurium KCTC 1926

Activity4 μM

MethodMIC

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